The Mariupol sector took most of the enemy fire over the mentioned period. In Lebedynske, Mykhailivka, Shyrokyne and Vodyane, the pro-Russian militants used 82 and 120 mm mortars. In Krasnohorivka and Pavlopol, they opened fire from PRGs, heavy machineguns and small arms.
In the Donetsk sector, the Russian mercenaries used 82 mm mortars, RPGs and large-caliber machineguns to attack Ukrainian outposts in Luhanske and Avdiivka.
In Luhansk region, the enemy shelled Krymske from 152 mm artillery; Ukrainian positions near Lopaskyne and Stanytsia Luhanska went under RPG fire.